ironistn.讽刺家；讽刺作家ironn.熨斗；铁；刚强(复）irons: 镣铐.v.熨；烫adj.铁的；刚强的ironwork spiral staircase铁制的螺旋扶梯iron and ammonium citrate[医] 枸橼酸铁铵iron-magnesite deposits铁矿-菱镁矿床iron screw with flat head平头铁螺钉iron and steel technology钢铁技术iron-containing protein含铁蛋白质iron pipe thread standard铁管丝口标准Iron-amino acid complex氨基酸络合铁iron-silver composition铁银制品iron-nickel accumulator铁镍蓄电池